AltMountain

Arbor Hyperion Fund LP

New York, NY · CIK 2051328
Emerging

Arbor Hyperion Fund LP is a hedge fund based in New York, New York. According to its most recent Form D, filed Jan 5, 2026, the fund has sold $18,665,000 of interests to 19 investors since its first sale in Feb 2025. The filing does not set a minimum investment. It relies on the Section 3(c)(1) exclusion, which limits it to 100 beneficial owners, typically accredited investors. The offering uses Rule 506(b), which does not permit general solicitation. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Zohar Jackson; Tiansheng Guo; Michelangelo Ball Van Zee.

Performance

No verified returns have been reported for this fund. Hedge fund returns are not part of SEC filings; managers report them to AltMountain directly.

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Total raised
$18,665,000Cumulative sales reported on Form D
Investors
19
First sale
Feb 1, 2025
Minimum investment
None set
Who can invest
Accredited investorsSection 3(c)(1): up to 100 beneficial owners
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Zohar Jackson; Tiansheng Guo; Michelangelo Ball Van Zee
Latest Form D
Jan 5, 2026

From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Arbor Hyperion Fund LP

What is the minimum investment for Arbor Hyperion Fund LP?

Arbor Hyperion Fund LP's latest Form D, filed Jan 5, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Arbor Hyperion Fund LP?

Arbor Hyperion Fund LP is generally open only to accredited investors, and it may have no more than 100 beneficial owners because it relies on Section 3(c)(1). It uses Rule 506(b), which does not allow general advertising.

How much has Arbor Hyperion Fund LP raised?

Arbor Hyperion Fund LP reports $18,665,000 sold from 19 investors on its Form D filed Jan 5, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Arbor Hyperion Fund LP based?

Arbor Hyperion Fund LP is based in New York, New York.

When did Arbor Hyperion Fund LP launch?

Arbor Hyperion Fund LP reports its first sale in Feb 2025, which makes it an emerging manager by AltMountain's definition (first sale in 2021 or later and under $50 million raised).

Size compared with every hedge fund

Raised more than 29% of the 2,544 hedge funds based in New York, and more than 29% of all 10,308 that report sales.

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